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A touch sensitive display comprises a display screen (40). Mounting means (41) mounts a plate (20) of a rigid transparent material, on the display screen (40). Touch sensing means (21,22,23,24) cooperates with the mounting means to producing a plurality of electrical signals (25,26,27,28) in respons...

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Bibliographische Detailangaben
Hauptverfasser:	SHEPHERD, EDWARD TREVOR, SOUTH WONSTON, HAMPSHIRE, GB, LEWIS, GRIFFITH JOHN, HORTON HEATH, HAMPSHIRE, GB, CLITHEROE, ADRIAN MARK, FAREHAM, HAMPSHIRE PO14 4PA, GB, BEETESON, JOHN STUART, ROMSEY, HAMPSHIRE SO51 8PL, GB
Format:	Patent
Sprache:	ger
Schlagworte:	CALCULATING COMPUTING COUNTING ELECTRIC DIGITAL DATA PROCESSING HANDLING RECORD CARRIERS PHYSICS PRESENTATION OF DATA RECOGNITION OF DATA RECORD CARRIERS
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Beschreibung
Zusammenfassung:	A touch sensitive display comprises a display screen (40). Mounting means (41) mounts a plate (20) of a rigid transparent material, on the display screen (40). Touch sensing means (21,22,23,24) cooperates with the mounting means to producing a plurality of electrical signals (25,26,27,28) in response to and indicative of a force corresponding to tactile stimulus applied to the plate (20). The mounting means (41) comprises a film (41) composed of a transparent, elastic, adhesive compound, having a similar refractive index to that of the display screen (40). The compound is applied to one surface of the plate (20) for bonding that surface to the display screen (40).